Searched refs:state_sync_lock (Results 1 – 2 of 2) sorted by relevance
375 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_open() 408 mutex_unlock(&cyapa->state_sync_lock); in cyapa_open() 418 mutex_lock(&cyapa->state_sync_lock); in cyapa_close() 429 mutex_unlock(&cyapa->state_sync_lock); in cyapa_close() 595 mutex_init(&cyapa->state_sync_lock); in cyapa_initialize() 715 if (!mutex_trylock(&cyapa->state_sync_lock)) { in cyapa_irq() 721 mutex_unlock(&cyapa->state_sync_lock); in cyapa_irq() 745 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate() 752 mutex_unlock(&cyapa->state_sync_lock); in cyapa_show_suspend_scanrate() 782 error = mutex_lock_interruptible(&cyapa->state_sync_lock); in cyapa_update_suspend_scanrate() [all...]
379 struct mutex state_sync_lock; member